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Defensible space theory

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417:, residential areas should be subdivided into smaller entities of similar families because control is enhanced. Responsibility for the area is more easily assumed in a smaller group of families as opposed to a larger community. Smaller groups more frequently use an area geared toward them. The number of activities in the space is increased; thus, a feeling of ownership and a need to protect the property follows. On the other hand, when larger groups use a community space, no one has control over the area, and an agreement over its acceptable uses is often in dispute. 429:, he provided recommended housing types for different family types. He recommended families with children to live in single-family homes and walk-up apartments. However, mid-rise buildings with a doorman is okay if it is a smaller family. He recommended the elderly live in mid-rise and high-rise buildings with a doorman and sometimes these buildings without a doorman would suffice. Lastly, since working adults often treat housing as a hotel guest, mid-rise and high-rise buildings with a doorman is highly recommended. 323: 221: 25: 437:
The defensible space theory was largely popular in city design from its emergence until the 1980s. Some of his basic ideas are still taken into consideration presently, and all contemporary approaches and discussions of the relationship between crime and house design use Newman's theory as a critical
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The defensible space theory is applicable to any type of planned space. From low density housing to high rises, the key is the development of a communal area in which residents can "extend the realm of their homes and the zone of felt responsibility." Circulation paths and common entry are important
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Newman holds that through good design, people should not only feel comfortable questioning what is happening in their surroundings, but they should feel obligated to do so. Any intruder should be able to sense the existence of a watchful community and avoid the situation altogether. Criminals fear
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members which will ensure a safe living environment for those that care for it. Defensible space works with a hierarchy of living and community spaces. According to the theory, housing developments that evoke territorialism are "the strongest deterrents to criminal and vandal activity." Housing
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The theory argues that an area is safer when people feel a sense of ownership and responsibility for that piece of a community. Newman asserts that "the criminal is isolated because his turf is removed" when each space in an area is owned and cared for by a responsible party. If an intruder can
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should be grouped in such a way that members feel a mutual benefit. Also to deter crime, areas should be defined for function, paths should be defined for movement, outdoor areas should be juxtaposed with homes, and indoor spaces should visually provide for close watch of outside areas.
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aspects of defensible design as well. Residents must also feel a need to extend their protective attitudes to locations where property and urban streets and surroundings connect. The interfacing between private property and community space should be protected similarly.
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encompasses ideas about crime prevention and neighborhood safety. Newman argues that architectural and environmental design plays a crucial part in increasing or reducing criminality. The theory developed in the early 1970s, and he wrote his first book on the topic,
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is only defensible if residents intend to adopt this role, which is defined by good design: "Defensible space therefore is a sociophysical phenomenon," says Newman. Both society and physical elements are parts of a successful defensible space.
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The territorial definition of space in residential developments to reflect the zone of influence of specific inhabitants. Residential environments should be subdivided into zones toward which adjacent residents can easily adopt proprietary
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The juxtaposition of dwelling interiors with exterior spaces and the placement of windows to allow residents to naturally survey the exterior and interior public areas of their living environments and the areas assigned for their
163:, defensible space is "a residential environment whose physical characteristics—building layout and site plan—function to allow inhabitants themselves to become key agents in ensuring their security." He goes on to explain that a 449:, a police initiative that modifies plans for public spaces in ways that they believe will deter crime by limiting routes through neighbourhoods, maximising surveillance, and removing amenities that draw non-residents. 138:
than in low-rise complexes. This, he concluded, was because residents felt no control or personal responsibility for an area occupied by so many people. Throughout his study, Newman focused on explaining his ideas on
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The assignment to different resident groups the specific environments they are best able to utilize and control, as determined by their ages, life-styles, socializing proclivities, backgrounds, incomes, and family
207:, closed streets and assigned police teams to certain neighborhoods. New public housing projects were designed around ideas of limited access to the city, but Hartford did not show any dramatic drop in crime. 467:, Newman, a recurring character, articulates his theory of defensible space to Judge Sand as they are trying to plan where to place two hundred new units of desegregated public housing in the city of 409:
The adoption of building forms and idioms that avoids the stigma of peculiarity that allows others to perceive the vulnerability and isolation of a particular group of inhabitants.
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The juxtaposition of dwellings—their entries and amenities—with city streets so as to incorporate the streets within the sphere of influence of the residential environment.
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the likelihood that a resident, upon viewing the intrusion, would then question their actions. This is highly effective in neighborhoods that cannot afford a professional
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that they formerly felt were out of reach. In effect, residents care enough for their area to protect it from crime as they would protect their own private property.
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point of reference. Although modifications were made to the original theory in the 1980s, Newman's basic principles still exist in design, and have been used by the
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sense a watchful community, he feels less secure committing his crime. The idea is that crime and delinquency can be controlled and mitigated through
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Reynald, D.M. and Elffers, H., 2009. The future of Newman's Defensible Space Theory: Linking Defensible Space and the routine activities of place.
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Safe Adjoining Areas - for better security, residents obtain higher ability of surveillance of adjoining area through designing the adjoining area
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Natural surveillance – the link between an area's physical characteristics and the residents' ability to see what is happening
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Newman's intent in creating the principles of defensible space is to give the residents of a community control of
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Milieu – other features that may affect security, such as proximity to a police substation or busy commercial area
134:, in 1972. The book contains a study from New York that pointed out that higher crime rate existed in high-rise 739: 348: 246: 46: 853: 442:
as "both a criminological concept and a proven strategy for enhancing our Nation's quality of life".
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A Measure of Community: Public Open Space and Sustainable Development Goal 11.7
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Image – the capacity of the physical design to impart a sense of security
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Governance of Security and Ignored Insecurities in Contemporary Europe
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To Serve and Protect: Privatization and Community in Criminal Justice
414: 286: 386:'s basic five principles of designing defensible space as quoted in 322: 220: 24: 679:
OCR Psychology Student Guide 3: Component 3 Applied psychology
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Environmental Psychology: Behaviour and Experience In Context
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The intention of physical features is to create a sense of
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United States Department of Housing and Urban Development
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There are five factors that make a defensible space:
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The concept of defensible space is controversial. A
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Territoriality – the idea that one's home is sacred
49:. Unsourced material may be challenged and removed. 567: 537: 445:In the UK, defensible space remains the basis of 840: 753: 751: 621: 702: 388:Design Guidelines for Creating Defensible Space 161:Design Guidelines for Creating Defensible Space 675: 748: 563: 561: 493:Crime prevention through environmental design 770: 648: 594: 669: 487:The Death and Life of Great American Cities 351:. Unsourced material may be challenged and 249:. Unsourced material may be challenged and 764: 642: 558: 696: 588: 371:Learn how and when to remove this message 269:Learn how and when to remove this message 109:Learn how and when to remove this message 625:Encyclopedia of Street Crime in America 615: 531: 841: 729: 655:. Taylor & Francis. p. 201. 522: 452: 349:adding citations to reliable sources 316: 247:adding citations to reliable sources 214: 47:adding citations to reliable sources 18: 568:Salvatore Palidda (14 April 2016). 201:United States Department of Justice 147:, and public health in relation to 13: 759:European Journal of Criminology, 6 628:. SAGE Publications. p. 131. 14: 875: 819: 676:Molly Marshall (22 August 2016). 622:Jeffrey Ian Ross (1 March 2013). 538:Sridevi Rao, Ph.D (4 July 2016). 682:. Hodder Education. p. 48. 649:Tony Cassidy (31 October 2013). 420: 321: 219: 23: 791: 777:. DIANE Publishing. p. 2. 703:Bruce L. Benson (August 1998). 601:. DIANE Publishing. p. 2. 34:needs additional citations for 723: 516: 125:of architect and city planner 1: 544:. Notion Press. p. 176. 509: 413:To create a defensible space 312: 210: 159:As defined in Newman's book 7: 799:"Can we design away crime?" 474: 10: 880: 709:. NYU Press. p. 159. 826:Creating Defensible Space 774:Creating Defensible Space 598:Creating Defensible Space 574:. Routledge. p. 83. 527:. Routledge. p. 168. 154: 58:"Defensible space theory" 859:Environmental psychology 525:Encyclopedia of the City 432: 481:City Beautiful movement 425:In Newman's 1980 book, 123:defensible space theory 730:Newman, Oscar (1981). 771:Oscar Newman (1966). 732:Community of Interest 595:Oscar Newman (1996). 523:Caves, R. W. (2004). 499:Broken windows theory 427:Community of Interest 205:Hartford, Connecticut 16:Urban planning theory 345:improve this section 243:improve this section 174:environmental design 43:improve this article 165:housing development 453:In popular culture 784:978-0-7881-4528-5 716:978-0-8147-1327-3 689:978-1-4718-5948-9 662:978-1-135-47209-2 635:978-1-5063-2028-1 608:978-0-7881-4528-5 581:978-1-317-12589-1 551:978-1-945497-88-9 469:Yonkers, New York 447:Secured By Design 381: 380: 373: 279: 278: 271: 119: 118: 111: 93: 871: 854:Crime prevention 813: 812: 810: 809: 795: 789: 788: 768: 762: 755: 746: 745: 734:. 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Oscar Newman
housing projects
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territorialism
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